/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.samples.socialite.model

import androidx.room.Embedded
import androidx.room.Junction
import androidx.room.Relation
import com.google.android.samples.socialite.data.ChatWithLastMessage

data class ChatDetail(
    @Embedded
    val chatWithLastMessage: ChatWithLastMessage,

    @Relation(
        parentColumn = "id",
        entityColumn = "id",
        associateBy = Junction(
            ChatAttendee::class,
            parentColumn = "chatId",
            entityColumn = "attendeeId",
        ),
    )
    val attendees: List<Contact>,
) {
    val firstContact: Contact
        get() = attendees.first()
}
